package Exercise02;

public class BookTest {
    public static void main(String[] args) {
        Book book = new Book();

        String info =book.getBookInfo();

        System.out.println(info);


        String bookNameSetfore =book.getBookName();
        System.out.println("---------------------");
        System.out.println(bookNameSetfore);

        book.setBookName("小猫钓鱼");

        String bookNameSetAfter = book.getBookName();
        System.out.println(bookNameSetAfter);
        System.out.println("-------------------------");
        book.setPrice(100);
        book.setAuthor("小猫");
        book.setPublisher("新华出版社");

        System.out.println(book.getBookInfo());

    }
}